Hi Jim and Rob, first of all: thank you for your fast reply. For the moment I have used windSpeed_rel_mwv but it turned out, that the data I'm getting is the windspeed without the subtracted vessel speed. The main problem is, that I'm the "engineer" for the system but have no possibility to test it in person on the lake, where the vessel is located :-/
Maybe I explain my setup: Airmar 150WX goes via NMEA 0183 cable to an RS422 to USB converter to a raspberry pi 3 running weewx. Weewx stores the data in an influxdb and grafana is showing them. @Jim: thank you. But where have you specified the mentioned data? I mean in which configuration file? @Rob: you asked if I would receive the values for windSpeed_true_vess etc. -> I tried to call it in grafana but it didn't show me data, so I guess I don't receive them. Or is there a way to see all received data/variables in terminal (probably a stupid question, but for the moment I don't know). When I open grafana it shows me the available data from its database, so I don't see any reason why available data shouldn't be stored in there, right? So I hope, that I didn't forget anything and stay thrilled for Jim's findings ;-) Thank you in advance and best regards, Dennis Am Mittwoch, 8. Juli 2020 10:24:16 UTC+2 schrieb Rob Fuller: > > Hi Dennis, > > The device we use is at a fixed position so it's not something I've looked > at before. > > Looking quickly at the code I see it does try to parse windAngle_true_vess > and windSpeed_true_vess from the $WIVWT message. Does your device send that? > > Otherwise I'm waiting to see what James Manning comes up with ;-) > > Kind regards, > Rob. > > On Tue, 7 Jul 2020 at 20:38, Dennis Füß <[email protected] <javascript:>> > wrote: > >> Hi Rob, >> >> maybe you can help me out since Aleksandar seems to be gone for a while. >> I have an Airmar 150WX up and running but i doesn't seem to give me any >> values for *windSpeed_true_vess*. Or in other words I don't get the >> windspeed subtracted from the vessel's speed. >> >> Do you have any idea, how to accomplish this? >> >> Thank you and best regards in advance, >> >> Dennis >> >> Am Mittwoch, 10. Juni 2020 09:12:48 UTC+2 schrieb Rob Fuller: >>> >>> Hi James, >>> >>> I haven't looked at this for a while, but anyhow it was working okay. At >>> Marine Institute we did something like this: >>> >>> wget -O bin/weewx/drivers/airmar.py >>> https://raw.githubusercontent.com/fullergalway/weewx-airmar-150wx-driver/master/airmar.py >>> >>> && chmod 755 bin/weewx/drivers/airmar.py >>> >>> In the weewx conf we included these lines >>> [Station] >>> ... >>> station_type = Airmar >>> >>> [Airmar] >>> model = Airmar 200WX >>> port = socket://10.11.104.5:10000 >>> driver = weewx.drivers.airmar >>> >>> I hope this helps! >>> Rob. >>> >>> On Tue, 9 Jun 2020 at 20:50, 'James Manning - NOAA Federal' via >>> weewx-development <[email protected]> wrote: >>> >>>> Hi Rob- >>>> >>>> First, thanks MUCH for posting your "airmar.py" on github. >>>> >>>> I am a very novice weewx user. I just got the "simulator" working on >>>> my RaspberryPi and now I want to hook up my Arimar 200WX. >>>> From what I understand, I need to take two basic steps: >>>> >>>> 1) modify the weewx.conf to point to new station_type and set >>>> driver=weewx.drivers.airmar >>>> 2) put the "airmar.py" in my "user" directory which I think is /home/pi >>>> >>>> Is that right? >>>> -JiM. >>>> >>>> On Wednesday, May 20, 2015 at 12:05:58 PM UTC-4, Rob Fuller wrote: >>>>> >>>>> Thanks Aleksandar, >>>>> >>>>> I needed to make a couple of small changes for it to work with our >>>>> device (Airmar 200WX). Mostly: >>>>> >>>>> 1. use pyserial socket:// url, since we are exposing the >>>>> weatherstation using ftdi driver and kplex >>>>> 2. added some detail in the log messages >>>>> 3. added some leniency on the checksum verification (" F" == "0F") >>>>> >>>>> For the 200WX I'm still getting a couple of warnings, but haven't >>>>> looked into it yet, and generally things seem ok. The warnings are: >>>>> >>>>> weewx[11]: airmar: Wrong data format for windchill_rel '' >>>>> weewx[11]: airmar: Wrong data format for windchill '' >>>>> weewx[11]: airmar: Wrong data format for heatindex '' >>>>> >>>>> I put the source on github for the moment here if someone is running >>>>> with it: >>>>> https://github.com/fullergalway/weewx-airmar-150wx-driver >>>>> >>>>> Thanks again, >>>>> Rob. >>>>> >>>>> On Tuesday, April 28, 2015 at 11:20:47 AM UTC+1, Aleksandar Tsankov >>>>> wrote: >>>>>> >>>>>> Hi, >>>>>> I followed the mwall's advice and went back to original >>>>>> wxservices.py. The logic for deciding which windSpeed and windDir to be >>>>>> used is putted in the driver. >>>>>> Now everything works as supposed. >>>>>> Since I want to have some real-time application running on tablet, is >>>>>> it possible weewx to generate Weather Display's clientraw.txt file in >>>>>> order >>>>>> WDL (or something similar) to be used? >>>>>> I'm attaching the new version of driver. >>>>>> >>>>> -- >>>> You received this message because you are subscribed to a topic in the >>>> Google Groups "weewx-development" group. >>>> To unsubscribe from this topic, visit >>>> https://groups.google.com/d/topic/weewx-development/q6IHzkmyhBo/unsubscribe >>>> . >>>> To unsubscribe from this group and all its topics, send an email to >>>> [email protected]. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/weewx-development/b9035cdf-fd4d-41b4-ab20-95c9535968ddo%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/weewx-development/b9035cdf-fd4d-41b4-ab20-95c9535968ddo%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- >> You received this message because you are subscribed to a topic in the >> Google Groups "weewx-development" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/weewx-development/q6IHzkmyhBo/unsubscribe >> . >> To unsubscribe from this group and all its topics, send an email to >> [email protected] <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/weewx-development/a35bd773-b6b8-4c2d-979d-22337bbcd127o%40googlegroups.com >> >> <https://groups.google.com/d/msgid/weewx-development/a35bd773-b6b8-4c2d-979d-22337bbcd127o%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "weewx-development" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-development/ff51ce20-4659-405e-90b6-b981e671f096o%40googlegroups.com.
